Split fin



FIG. 1 is a top perspective view of a split fin showing my new design, the broken lines are for illustrative purposes only;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side elevational view thereof, the left side elevational view being a mirror image of that shown;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a perspective view of a second embodiment of the split fin;

FIG. 8 is a cross sectional view taken along the center line of FIG. 7;

FIG. 9 is a front view of FIG. 7;

FIG. 10 is a rear view of FIG. 7;

FIG. 11 is a right side elevational view of FIG. 7, the left side elevational view being a mirror image of that shown;

FIG. 12 is a top view of FIG. 7; and,

FIG. 13 is a bottom view of FIG. 7. 

The ornamental design for a split fin, as shown and described. 